GEBRE, Ashenafi Abera; ADEM, Kedir Botamo. Numerical design and optoelectronic simulation of a germanium-on-silicon PIN photodetector for high-speed optical communication systems. International Journal of Applied Mathematics, Sciences, and Technology for National Defense, [S. l.], v. 4, n. 2, p. 83–94, 2026. DOI: 10.58524/app.sci.def.v4i2.1232. Disponível em: https://journal.foundae.com/index.php/JAS-ND/article/view/1232. Acesso em: 22 sep. 2026.